How can I force the parent to rebuild? Since your parent is a Stateless Widget, you cannot change it’s color. You must use a StatefulWidget instead. Otherwise, you can use a Callback function from the child to the parent .
Read moreHow can I force the parent to rebuild? Since your parent is a Stateless Widget, you cannot change it’s color. You must use a StatefulWidget instead. Otherwise, you can use a Callback function from the child to the parent .
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